The Singular Triumph of Driving Down Peanut Allergies
When pediatricians issued new advice about peanuts, parents listened. Why have vaccine recommendations met with so much more resistance?
TL;DR
- A 2015 study revealed that introducing peanut products to infants early significantly lowers their risk of developing peanut allergies.
- The American Academy of Pediatrics revised its previous advice, which had recommended avoiding peanuts until at least 3 years of age.
- Parents generally reacted positively to the new guidelines, finding relief in not having to meticulously monitor their children for peanut traces.
- The rate of peanut allergies in American children under 3 decreased by 43% after the new recommendations were implemented.
- This success in reducing peanut allergies contrasts with falling vaccination rates and rising incidences of vaccine-preventable diseases.
- Reasons for differing parental receptiveness to peanut advice versus vaccines include perceptions of profit motives, the "naturalness" of interventions, and the fresh memory of allergy dangers versus the historical success of vaccines.